4990958 has 32 divisors (see below), whose sum is σ = 9331200. Its totient is φ = 1953504.

The previous prime is 4990949. The next prime is 4990961. The reversal of 4990958 is 8590994.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7391 + ... + 8037.

It is an arithmetic number, because the mean of its divisors is an integer number (291600).

Almost surely, 2^4990958 is an apocalyptic number.

4990958 is a deficient number, since it is larger than the sum of its proper divisors (4340242).

4990958 is a wasteful number, since it uses less digits than its factorization.

4990958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704.

The product of its (nonzero) digits is 116640, while the sum is 44.

The square root of 4990958 is about 2234.0452099275. The cubic root of 4990958 is about 170.8944551201.

The spelling of 4990958 in words is "four million, nine hundred ninety thousand, nine hundred fifty-eight".